Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
(15·Ö)ijÖÐѧ¿ÎÍâÐËȤС×éÓöèÐԵ缫µç½â±¥ºÍʳÑÎË®£¨º¬ÉÙÁ¿Ca2+¡¢Mg2+)×÷ϵÁÐ̽¾¿£¬×°ÖÃÈçÏÂͼËùʾ£º
£¨1£©µç½âʱ£¬¼×ͬѧ·¢Ïֵ缫a¸½½üÈÜÒº³öÏÖ»ë×Ç,ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò
______________________________________________________________¡£
£¨2£©Ò»¶Îʱ¼äºó£¬ÄãÈÏΪCÖÐÈÜÒº¿ÉÄܳöÏÖµÄÏÖÏóÊÇ__________________£¬ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò___________________________________________________¡£
£¨3£©ÊµÑé½áÊøºó£¬ÒÒͬѧ½«AÖеÄÎïÖÊÀäÈ´ºó¼ÓÈëµ½H2SÈÜÒºÖз¢ÏÖÓÐÆøÅݳöÏÖ£¬µ«¼ÓÈ˵½Ï¡ÑÎËáÖÐȴûÓÐÈκÎÏÖÏó¡£ÇëÓû¯Ñ§·½³ÌʽºÍ¼òÒªµÄÎÄ×Ö½âÊÍÔÒò£º
____________________________________________________________________.
£¨4£©Ëæ×Å·´Ó¦µÄ½øÐУ¬ÐËȤС×éµÄͬѧÃǶ¼Ìرð×¢Òâµ½DÖÐÈÜÒººìÉ«Öð½¥ÍÊÈ¥¡£ËûÃǶÔÈÜÒººìÉ«ÍÊÈ¥Ö÷ÒªÔÒòÌá³öÁËÈçϼÙÉ裬ÇëÄãÍê³É¼ÙÉè¶þ¡£
¼ÙÉèÒ»:BÖÐÒݳöÆøÌåÓëË®·´Ó¦Éú³ÉµÄÎïÖÊÓÐÇ¿Ñõ»¯ÐÔ£¬Ê¹ºìÉ«Öð½¥ÍÊÈ¥£»
¼ÙÉè¶þ£º__________________________________________¡£
£¨5£©ÇëÄãÉè¼ÆʵÑéÑéÖ¤ÉÏÊö¼ÙÉèÒ»£¬Ð´³öʵÑé²½Öè¼°½áÂÛ____________________________________________________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ì°²»ÕÊ¡ÍîÄÏ°ËУ¸ßÈýµÚÒ»´ÎÁª¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ
(14·Ö)ijÖÐѧ¿ÎÍâÐËȤС×éÓöèÐԵ缫µç½â±¥ºÍʳÑÎË®£¨º¬ÉÙÁ¿Ca2+¡¢Mg2+)×÷ϵÁÐ̽¾¿£¬×°ÖÃÈçÏÂͼËùʾ£º
(1)µç½âʱ£¬¼×ͬѧ·¢Ïֵ缫a¸½½üÈÜÒº³öÏÖ»ë×Ç,ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò____________
(2)Ò»¶Îʱ¼äºó£¬ÄãÈÏΪCÖÐÈÜÒº¿ÉÄܳöÏÖµÄÏÖÏóÊÇ______£¬ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò________________________
(3) ʵÑé½áÊøºó£¬ÒÒͬѧ½«AÖеÄÎïÖÊÀäÈ´ºó¼ÓÈëµ½H2SÈÜÒºÖз¢ÏÖÓÐÆøÅݳöÏÖ£¬µ«¼ÓÈ˵½Ï¡ÑÎËáÖÐȴûÓÐÈκÎÏÖÏó¡£ÇëÓû¯Ñ§·½³ÌʽºÍ¼òÒªµÄÎÄ×Ö½âÊÍÔÒò____________
(4) Ëæ×Å·´Ó¦µÄ½øÐУ¬ÐËȤС×éµÄͬѧÃǶ¼Ìرð×¢Òâµ½DÖÐÈÜÒººìÉ«Öð½¥ÍÊÈ¥¡£ËûÃǶÔÈÜÒººìÉ«ÍÊÈ¥Ö÷ÒªÔÒòÌá³öÁËÈçϼÙÉ裬ÇëÄãÍê³É¼ÙÉè¶þ¡£
¼ÙÉèÒ»:BÖÐÒݳöÆøÌåÓëË®·´Ó¦Éú³ÉµÄÎïÖÊÓÐÇ¿Ñõ»¯ÐÔ£¬Ê¹ºìÉ«Öð½¥ÍÊÈ¥£»
¼ÙÉè¶þ £º__________________________________________¡£
(5) ÇëÄãÉè¼ÆʵÑéÑéÖ¤ÉÏÊö¼ÙÉèÒ»£¬Ð´³öʵÑé²½Öè¼°½áÂÛ___________________________________________________________________________
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêºÓ±±Ê¡¸ßÈýµÚÈý´Î¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
(15·Ö)ijÖÐѧ¿ÎÍâÐËȤС×éÓöèÐԵ缫µç½â±¥ºÍʳÑÎË®£¨º¬ÉÙÁ¿Ca2+¡¢Mg2+)×÷ϵÁÐ̽¾¿£¬×°ÖÃÈçÏÂͼËùʾ£º
£¨1£©µç½âʱ£¬¼×ͬѧ·¢Ïֵ缫a¸½½üÈÜÒº³öÏÖ»ë×Ç,ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò
______________________________________________________________¡£
£¨2£©Ò»¶Îʱ¼äºó£¬ÄãÈÏΪCÖÐÈÜÒº¿ÉÄܳöÏÖµÄÏÖÏóÊÇ__________________£¬ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò___________________________________________________¡£
£¨3£©ÊµÑé½áÊøºó£¬ÒÒͬѧ½«AÖеÄÎïÖÊÀäÈ´ºó¼ÓÈëµ½H2SÈÜÒºÖз¢ÏÖÓÐÆøÅݳöÏÖ£¬µ«¼ÓÈ˵½Ï¡ÑÎËáÖÐȴûÓÐÈκÎÏÖÏó¡£ÇëÓû¯Ñ§·½³ÌʽºÍ¼òÒªµÄÎÄ×Ö½âÊÍÔÒò£º
____________________________________________________________________.
£¨4£©Ëæ×Å·´Ó¦µÄ½øÐУ¬ÐËȤС×éµÄͬѧÃǶ¼Ìرð×¢Òâµ½DÖÐÈÜÒººìÉ«Öð½¥ÍÊÈ¥¡£ËûÃǶÔÈÜÒººìÉ«ÍÊÈ¥Ö÷ÒªÔÒòÌá³öÁËÈçϼÙÉ裬ÇëÄãÍê³É¼ÙÉè¶þ¡£
¼ÙÉèÒ»:BÖÐÒݳöÆøÌåÓëË®·´Ó¦Éú³ÉµÄÎïÖÊÓÐÇ¿Ñõ»¯ÐÔ£¬Ê¹ºìÉ«Öð½¥ÍÊÈ¥£»
¼ÙÉè¶þ£º__________________________________________¡£
£¨5£©ÇëÄãÉè¼ÆʵÑéÑéÖ¤ÉÏÊö¼ÙÉèÒ»£¬Ð´³öʵÑé²½Öè¼°½áÂÛ____________________________________________________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê°²»ÕÊ¡ÍîÄÏ°ËУ¸ßÈýµÚÒ»´ÎÁª¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ
(14·Ö)ijÖÐѧ¿ÎÍâÐËȤС×éÓöèÐԵ缫µç½â±¥ºÍʳÑÎË®£¨º¬ÉÙÁ¿Ca2+¡¢Mg2+)×÷ϵÁÐ̽¾¿£¬×°ÖÃÈçÏÂͼËùʾ£º
(1)µç½âʱ£¬¼×ͬѧ·¢Ïֵ缫a¸½½üÈÜÒº³öÏÖ»ë×Ç,ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò____________
(2)Ò»¶Îʱ¼äºó£¬ÄãÈÏΪCÖÐÈÜÒº¿ÉÄܳöÏÖµÄÏÖÏóÊÇ______£¬ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò________________________
(3) ʵÑé½áÊøºó£¬ÒÒͬѧ½«AÖеÄÎïÖÊÀäÈ´ºó¼ÓÈëµ½H2SÈÜÒºÖз¢ÏÖÓÐÆøÅݳöÏÖ£¬µ«¼ÓÈ˵½Ï¡ÑÎËáÖÐȴûÓÐÈκÎÏÖÏó¡£ÇëÓû¯Ñ§·½³ÌʽºÍ¼òÒªµÄÎÄ×Ö½âÊÍÔÒò____________
(4) Ëæ×Å·´Ó¦µÄ½øÐУ¬ÐËȤС×éµÄͬѧÃǶ¼Ìرð×¢Òâµ½DÖÐÈÜÒººìÉ«Öð½¥ÍÊÈ¥¡£ËûÃǶÔÈÜÒººìÉ«ÍÊÈ¥Ö÷ÒªÔÒòÌá³öÁËÈçϼÙÉ裬ÇëÄãÍê³É¼ÙÉè¶þ¡£
¼ÙÉèÒ»:BÖÐÒݳöÆøÌåÓëË®·´Ó¦Éú³ÉµÄÎïÖÊÓÐÇ¿Ñõ»¯ÐÔ£¬Ê¹ºìÉ«Öð½¥ÍÊÈ¥£»
¼ÙÉè¶þ £º__________________________________________¡£
(5) ÇëÄãÉè¼ÆʵÑéÑéÖ¤ÉÏÊö¼ÙÉèÒ»£¬Ð´³öʵÑé²½Öè¼°½áÂÛ___________________________________________________________________________
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com